{"product_id":"sprint-filter-p08-air-filter-bmw-f-900-r","title":"Sprint Filter P08 Air Filter for Road \u0026 Track – BMW F 900 R (2019–2026) PM188S","description":"\u003cp\u003eA naked bike is ridden on its midrange. The F 900 R spends its life between third and fifth gear, rolling on and off the throttle rather than holding a steady cruise, and that duty cycle is unusually sensitive to how freely the intake breathes. Every roll-on is a transient — the engine asks for a step change in airflow and the filter either supplies it promptly or lags. The Sprint Filter P08 PM188S is a dry polyester element with roughly double the filtering surface, which lowers the pressure drop the intake has to overcome at exactly the moment the rider is paying attention.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDry polyester medium — never oiled, nothing to contaminate the air-mass sensor\u003c\/li\u003e\n\u003cli\u003eFiltering surface roughly double that of other performance filters\u003c\/li\u003e\n\u003cli\u003ePolyester threads from ø 22 microns, woven to a calibrated aperture rather than pressed from pulp\u003c\/li\u003e\n\u003cli\u003eDirect replacement in the standard airbox — no modification, no remap\u003c\/li\u003e\n\u003cli\u003eWashable and reusable; compressed air is the normal service\u003c\/li\u003e\n\u003cli\u003eWith a two-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eThrottle response is a pressure question\u003c\/h2\u003e\u003cp\u003eThe reason a fresh filter feels sharper than an old one has little to do with peak power and everything to do with what the engine has to do to get air. A loaded element makes the intake work against a higher pressure drop, and because that drop scales with flow, it grows precisely when you open the throttle. The engine management meters fuel to the air that actually arrives, so the transient softens rather than breaking — nothing feels wrong, it just feels less immediate. Starting from a lower restriction, and staying there longer, is what keeps the pickup where BMW set it.\u003c\/p\u003e\u003ch2\u003eA road bike's service life\u003c\/h2\u003e\u003cp\u003eThe F 900 R is not a dust machine. It lives on tarmac, which means its filter loads slowly and evenly rather than in dramatic bursts — and that is exactly the pattern that lets a paper element go unnoticed for far too long. This one is cleaned instead of replaced: compressed air at most services, water when a wet winter has earned it, back in dry. Sprint Filter designs the P08 to last the life of the motorcycle, so on a bike you intend to keep, it is bought once.\u003c\/p\u003e\u003ch2\u003eCare and cleaning\u003c\/h2\u003e\u003cp\u003eBlow it through from the clean side with compressed air, working outwards. When that is not enough, wash in lukewarm water with a mild detergent, rinse until the water runs clear, and dry fully in air — never with heat, never with a flame. Refit dry; there is no oil to reapply. The Sprint Filter maintenance sheet is in the Downloads tab.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eMade for the BMW F 900 R from 2019 to 2026. PM188S serves thirteen machines in total across BMW, Kove and Voge; the full list is in the Fitment tab.\u003c\/p\u003e","brand":"Sprint Filter","offers":[{"title":"Default Title","offer_id":53528116396298,"sku":"PM188S","price":10300.0,"currency_code":"RSD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/PM188S_0fad2a91-1f4f-4256-a26e-c8e0cd5b3c3b.png?v=1787059050","url":"https:\/\/inter-pace.com\/en-rs\/products\/sprint-filter-p08-air-filter-bmw-f-900-r","provider":"Inter-Pace","version":"1.0","type":"link"}